UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '67WWAOp7PEW7Ow/ue0jm2vjXYJX5JxQzgLDgZTw93ms=' 
WHERE 
  key_id = 'b74fc95f4b9e43403fc1a04a4050a248679147fb9a4e9dd02327a7959d8cd861' 
  AND (
    token = '67WWAOp7PEW7Ow/ue0jm2vjXYJX5JxQzgLDgZTw93ms=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )